CN212573437U

CN212573437U - Die fixing device of hot press for double-sided board processing

Info

Publication number: CN212573437U
Application number: CN202021000160.3U
Authority: CN
Inventors: 苏惠武; 赖剑锋; 张惠琳
Original assignee: Jiangxi Fuchangfa Circuit Technology Co ltd
Current assignee: Jiangxi Fuchangfa Circuit Technology Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-02-19
Anticipated expiration: 2030-06-04

Abstract

The utility model discloses a mould fixing device of hot press is used in double sided board processing, including the hot press body, the top fixedly connected with workstation of hot press body, the center department of workstation inner chamber has the worm through the vertical swing joint of bearing frame, the axle sleeve has been cup jointed on the surface of worm, the left side and the equal fixedly connected with connecting rod in right side of axle sleeve, the left side fixedly connected with spliced pole at the connecting rod back, the left side and the equal fixedly connected with bracing piece in right side of workstation inner wall bottom, there is the stick up pole at the top of bracing piece front end through pivot swing joint, the dorsal part of spliced pole and the preceding side of stick up the pole slide and be connected. The utility model provides a current hot press do not have the fixed function and lead to the material problem that the dislocation appears easily, increased hot press work efficiency, also increased the accuracy of hot press work, also improved the practicality of hot press, the people of being convenient for use.

Description

Die fixing device of hot press for double-sided board processing

Technical Field

The utility model relates to a fixed mechanical technical field of hot press mould specifically is a mould fixing device of hot press is used in double sided board processing.

Background

The double-sided board is a printed circuit board which comprises a top layer and a bottom layer and is coated with copper on two sides, the two sides can be welded by wiring, and an insulating layer is arranged in the middle of the double-sided board and is a common printed circuit board.

Need use hot press mould fixing device in double sided board processing, nevertheless current hot press does not have the fixed function and leads to the material dislocation to appear easily, has reduced hot press work efficiency, has also reduced the accuracy of hot press work, has also reduced the practicality of hot press.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes among the above-mentioned background art, the utility model aims to provide a mould fixing device of hot press is used in double sided board processing possesses fixed effectual advantage, has solved current hot press and has not had fixed function and lead to the material problem that the dislocation appears easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mould fixing device of hot press for double sided board processing, includes the hot press body, the top fixedly connected with workstation of hot press body, the center department of workstation inner chamber has the worm through the vertical swing joint of bearing frame, the axle sleeve has been cup jointed on the surface of worm, the left side and the equal fixedly connected with connecting rod in right side of axle sleeve, the left side fixedly connected with spliced pole at the connecting rod back, the left side and the equal fixedly connected with bracing piece in right side of workstation inner wall bottom, there is the stick up pole at the top of bracing piece front end through pivot swing joint, the dorsal part of spliced pole and the preceding side sliding connection of stick up the pole, the left side fixedly connected with fixed column at the stick up pole back, the left side and the equal sliding connection in right side of workstation inner.

As the utility model discloses it is preferred, drive mechanism includes the slide, the dorsal part of fixed column and the front side sliding connection of slide, the top fixedly connected with rectangle frame of slide, the front side of workstation and the right side that corresponds the worm are provided with the bull stick, the dorsal part of bull stick runs through the front side and the fixedly connected with worm wheel of workstation, the left side of worm wheel is connected with the right side meshing of worm.

As the utility model discloses it is preferred, the spout has been seted up to the left side of workstation inner wall and the position that corresponds the slide on the right side, the length of spout is greater than the displacement of slide, the spout is used with the slide cooperation.

As the utility model discloses it is preferred, the equal fixedly connected with spring in left side and the right side of slide bottom, the bottom of spring and the bottom fixed connection of workstation inner wall, two springs are a set of, and evenly distributed, the spring uses with the slide cooperation.

As the utility model discloses it is preferred, the spacing groove has been seted up to the position that sticks up the left side on pole surface and right side and correspond fixed column and spliced pole respectively, the width of spacing groove respectively with the fixed column and the spliced pole between the interval be less than two centimetres on zero, the spacing groove uses with fixed column and spliced pole cooperation respectively.

As the utility model discloses it is preferred, the opening has been seted up at the top of workstation and the position that corresponds the rectangle frame, open-ended length is greater than the width of rectangle frame, the opening uses with the rectangle frame cooperation.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation use of setting up the hot press body, the workstation, the worm, the axle sleeve, the connecting rod, the spliced pole, the bracing piece, stick up the pole, fixed column and drive mechanism, place the material at the top of workstation through the user, then rotatory bull stick, the bull stick is rotatory to be driven worm wheel rotation, worm wheel rotation drives the worm rotation, worm rotation drives the axle sleeve and moves down, the axle sleeve moves down and drives connecting rod and spliced pole and move down, the spliced pole cooperates the spacing groove to make stick up the pole rotatory with the bracing piece as the center, stick up the pole and close to slide one end perk drive fixed column and move up, fixed column cooperates the spacing groove and promotes slide and move up, slide cooperation spout is spacing to move up and extension spring, slide up-shift release rectangle frame fixes the material at last, solved the problem that current hot press does not have the fixed, the working efficiency of the hot press is increased, the working accuracy of the hot press is also increased, and the practicability of the hot press is also improved.

2. The utility model discloses a setting of spout can make the slide reciprocate inside the spout, plays spacing effect simultaneously, has avoided the slide phenomenon that rocks to appear at the in-process that removes, also reduces the slide at the inside friction of spout, increases the life of slide.

3. The utility model discloses a setting of spring can assist the slide to carry out work, plays the effect that the shock attenuation resets simultaneously, has avoided the slide to produce the phenomenon of noise because of the friction at the in-process that removes, also reduces the frictional resistance that the slide received at the removal in-process.

4. The utility model discloses a setting of spacing groove can make fixed column and spliced pole remove at the spacing inslot portion, plays fixed effect simultaneously, has avoided the phenomenon that fixed column and spliced pole break away from to appear at the in-process that removes, also increases the stability that fixed column and spliced pole removed.

5. The utility model discloses an open-ended sets up, can make the rectangle frame complete carry out mechanical transmission through the opening, has avoided open-ended length short to result in the rectangle frame to remove to the opening part dead phenomenon of card appears, also reduces the wearing and tearing of rectangle frame at the opening part, prolongs the live time of rectangle frame.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the structure of the worktable of FIG. 1 according to the present invention;

fig. 3 is a perspective view of the tilting rod structure shown in fig. 2 according to the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a hot press body; 2. a work table; 3. a worm; 4. a shaft sleeve; 5. a connecting rod; 6. connecting columns; 7. a support bar; 8. raising the rod; 9. fixing a column; 10. a transmission mechanism; 101. a slide plate; 102. a rectangular frame; 103. a rotating rod; 104. a worm gear; 11. a chute; 12. a spring; 13. a limiting groove; 14. and (4) opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 4, the utility model provides a pair of mould fixing device of hot press is used in double sided board processing, including hot press body 1, hot press body 1's top fixedly connected with workstation 2, there is worm 3 at the center department of 2 inner chambers of workstation through the vertical swing joint of bearing frame, axle sleeve 4 has been cup jointed on worm 3's surface, axle sleeve 4's the equal fixedly connected with connecting rod 5 in left side and right side, the left side fixedly connected with spliced pole 6 at the 5 backs of connecting rod, the left side of 2 inner wall bottoms of workstation and the equal fixedly connected with bracing piece 7 in right side, there is stick up pole 8 at the top of bracing piece 7 front end through pivot swing joint, the dorsal part of spliced pole 6 and the preceding side sliding connection of stick up pole 8, the left side fixedly connected with fixed column 9 at the 8 backs of stick up pole, the left side and the.

Referring to fig. 2, the transmission mechanism 10 includes a sliding plate 101, a back side of the fixed column 9 is slidably connected to a front side of the sliding plate 101, a rectangular frame 102 is fixedly connected to a top of the sliding plate 101, a rotating rod 103 is disposed on a front side of the table 2 corresponding to a right side of the worm 3, a back side of the rotating rod 103 penetrates through the front side of the table 2 and is fixedly connected to a worm wheel 104, and a left side of the worm wheel 104 is engaged with the right side of the worm 3.

Adopt above-mentioned scheme: through setting up drive mechanism 10, can make slide 101 cooperation stick up pole 8 and realize reciprocating and reach and release the effect that rectangle frame 102 carries out the fixing, avoided two slides 101 to remove asynchronous phenomenon that leads to rectangle frame 102 to appear inclining.

Referring to fig. 2, sliding grooves 11 are formed on the left and right sides of the inner wall of the worktable 2 and at positions corresponding to the sliding plates 101, the length of the sliding grooves 11 is greater than the moving distance of the sliding plates 101, and the sliding grooves 11 are used in cooperation with the sliding plates 101.

Adopt above-mentioned scheme: through the setting of spout 11, can make slide 101 reciprocate in spout 11 inside, play spacing effect simultaneously, avoid slide 101 to appear rocking the phenomenon at the in-process that removes, also reduce slide 101 at the inside friction of spout 11, increase slide 101's life.

Referring to fig. 2, springs 12 are fixedly connected to both the left side and the right side of the bottom of the sliding plate 101, the bottom of each spring 12 is fixedly connected to the bottom of the inner wall of the workbench 2, the two springs 12 are in a group and are uniformly distributed, and the springs 12 are matched with the sliding plate 101 for use.

Adopt above-mentioned scheme: through the setting of spring 12, can assist slide 101 to carry out work, play the effect that the shock attenuation resets simultaneously, avoid slide 101 to produce the phenomenon of noise because of friction at the in-process that removes, also reduce the frictional resistance that slide 101 received at the removal in-process.

Referring to fig. 2, the left side and the right side of the surface of the tilting rod 8 are respectively provided with a limiting groove 13 corresponding to the positions of the fixed column 9 and the connecting column 6, the width of the limiting groove 13 and the distance between the fixed column 9 and the connecting column 6 are respectively less than two centimeters at zero, and the limiting groove 13 is respectively matched with the fixed column 9 and the connecting column 6 for use.

Adopt above-mentioned scheme: through the setting of spacing groove 13, can make fixed column 9 and spliced pole 6 remove in spacing groove 13 inside, play fixed effect simultaneously, avoided fixed column 9 and spliced pole 6 the phenomenon that breaks away from to appear at the in-process that removes, also increased the stability that fixed column 9 and spliced pole 6 removed.

Referring to fig. 2, an opening 14 is formed at a position corresponding to the rectangular frame 102 on the top of the worktable 2, the length of the opening 14 is greater than the width of the rectangular frame 102, and the opening 14 is used in cooperation with the rectangular frame 102.

Adopt above-mentioned scheme: through the arrangement of the opening 14, the rectangular frame 102 can be completely mechanically transmitted through the opening 14, the phenomenon that the rectangular frame 102 is clamped when moving to the opening 14 due to the fact that the length of the opening 14 is too short is avoided, abrasion of the rectangular frame 102 at the opening 14 is reduced, and the service life of the rectangular frame 102 is prolonged.

The utility model discloses a theory of operation and use flow: when using, place the material at workstation 2's top through the user, then rotatory bull stick 103, bull stick 103 is rotatory to drive worm wheel 104 rotatory, worm wheel 104 is rotatory to drive worm 3, worm 3 is rotatory to drive axle sleeve 4 and moves down, axle sleeve 4 moves down and drives connecting rod 5 and spliced pole 6 and move down, spliced pole 6 cooperation spacing groove 13 makes stick up pole 8 and uses bracing piece 7 to rotate as the center, stick up pole 8 is close to the perk of slide 101 one end and drives fixed column 9 rebound, fixed column 9 cooperation spacing groove 13 promotes slide 101 rebound, slide 101 cooperation spout 11 rebound and spacing removal and extension spring 12, slide 101 rebound at last releases rectangle frame 102 and fixes the material.

In summary, the following steps: the die fixing device of the hot press for processing the double-sided board comprises a hot press body 1, a workbench 2, a worm 3, a shaft sleeve 4, a connecting rod 5, a connecting column 6, a supporting rod 7, a warping rod 8, a fixing column 9 and a transmission mechanism 10 which are matched for use, a user places materials on the top of the workbench 2, then rotates the rotating rod 103, the rotating rod 103 rotates to drive a worm wheel 104 to rotate, the worm wheel 104 rotates to drive the worm 3 to rotate, the worm 3 rotates to drive the shaft sleeve 4 to move downwards, the shaft sleeve 4 moves downwards to drive the connecting rod 5 and the connecting column 6 to move downwards, the connecting column 6 is matched with a limiting groove 13 to enable the warping rod 8 to rotate by taking the supporting rod 7 as a center, the warping rod 8 is close to one end of a sliding plate 101 to tilt up to drive the fixing column 9 to move upwards, the fixing column 9 is matched with the limiting groove 13 to push the sliding plate 101 to move upwards, the sliding plate, the problem of current hot press do not have the fixed function and lead to the material dislocation to appear easily is solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mould fixing device of hot press is used in double sided board processing, includes the hot press body, its characterized in that: the top fixedly connected with workstation of hot press body, the center department of workstation inner chamber has the worm through the vertical swing joint of bearing frame, the axle sleeve has been cup jointed on the surface of worm, the equal fixedly connected with connecting rod in left side and the right side of axle sleeve, the left side fixedly connected with spliced pole at the connecting rod back, the equal fixedly connected with bracing piece in left side and the right side of workstation inner wall bottom, there is the stick-up pole at the top of bracing piece front end through pivot swing joint, the dorsal part of spliced pole and the preceding side sliding connection of stick-up pole, the left side fixedly connected with fixed column at the stick-up pole back, the left side and the equal sliding connection in right side of workstation inner wall have drive mechanism.

2. The mold fixing device of a hot press for double-sided board processing according to claim 1, wherein: drive mechanism includes the slide, the dorsal part of fixed column and the front side sliding connection of slide, the top fixedly connected with rectangle frame of slide, the front side of workstation and the right side that corresponds the worm are provided with the bull stick, the dorsal part of bull stick runs through the front side and the fixedly connected with worm wheel of workstation, the left side of worm wheel is connected with the right side meshing of worm.

3. The mold fixing device of a hot press for double-sided board processing according to claim 2, wherein: the left side and the right side of workstation inner wall just correspond the position of slide and seted up the spout, the length of spout is greater than the displacement of slide, the spout uses with the slide cooperation.

4. The mold fixing device of a hot press for double-sided board processing according to claim 2, wherein: the equal fixedly connected with spring in left side and the right side of slide bottom, the bottom of spring and the bottom fixed connection of workstation inner wall, two springs are a set of, and evenly distributed, the spring uses with the slide cooperation.

5. The mold fixing device of a hot press for double-sided board processing according to claim 1, wherein: the left side and the right side of the surface of the warped rod are respectively provided with a limiting groove corresponding to the positions of the fixed column and the connecting column, the width of the limiting groove is respectively less than two centimeters at zero with the distance between the fixed column and the connecting column, and the limiting grooves are respectively matched with the fixed column and the connecting column for use.

6. The mold fixing device of a hot press for double-sided board processing according to claim 2, wherein: the top of workstation just corresponds the position of rectangle frame and has seted up the opening, open-ended length is greater than the width of rectangle frame, the opening uses with the rectangle frame cooperation.